Abstract: A method of evaluating spinal cord stimulation (SCS), comprising obtaining neural response data generated by a spinal cord stimulator, where the neural response data describes one or more neural signals evoked in the spinal cord of a patient by applying diagnostic stimuli. One or more evoked compound action potentials (ECAPs) associated with the respective one or more neural signals are detected. The one or more detected ECAPs are processed to generate one or more evaluation metrics, and the one or more evaluation metrics are used to generate a confidence score indicating a degree of effectiveness of SCS on the patient.

Abstract: A power amplifier with a quasi-static drain voltage adjustment is provided that has a transistor that is made from Gallium Nitride (GaN). In an exemplary aspect, the transistor is a field-effect transistor (FET) having a source, gate, and drain. The transistor is tested for process variations. Based on detected process variations, a microcontroller may raise a drain voltage to increase output power capability. Power capability of the power amplifier scales as the square of the drain voltage, so small adjustments are sufficient to offset the slow process corner while maintaining reliability.

Abstract: A Doherty amplifier system (10) is disclosed having a carrier amplifier (12) with a carrier drain bias input (14), and a peak amplifier (24) having a peak drain bias input (26), and a peak gate bias input (28). Also included is a programmable bias controller (40) having a data interface configured to receive peak-to-average power ratio (PAPR) data associated with a basestation. The programmable bias controller (40) further includes a processor (46) coupled to the data interface and configured, in response to the PAPR data, to determine and apply bias levels to the carrier drain bias input (14), the peak drain bias input (26), and the peak gate bias input (28) to provide an amplifier efficiency between 30% and 78.5%.

Abstract: A novel material size reducing and storage device system comprising of at least one material size reducing unit which is capable of shredding, grinding, cutting or using other similar methods for the purpose of recycling plastic, metal, paper, and other materials; a storage unit; an apparatus that analyzes and detects the type or recyclable; a heating system that facilitates further size reduction of recyclable; a cooling system that maintains cool temperatures for food waste; a computer system having self-monitoring analysis and reporting technology (SMART); and a cleaning system that removes contamination from material so that said material is ready to be upcycled in a recycling facility.

Abstract: A thin section bearing assembly is for a gantry assembly and includes inner and outer rings each having inner and outer circumferential surfaces and rolling elements grooves and are each sized such that a ratio of the inside diameter to radial thickness is at least thirty (30). A plurality of rolling elements, preferably balls, are disposed between the outer ring groove and the inner ring groove. At least one elastomeric annular damper is disposed between the outer ring and the housing and/or between the inner ring and the rotor and has first and second axially spaced sections. As such, the first section is compressed more than the second section under bending moments in a first angular direction and the second section is compressed more than the first section under moments in a second angular direction. The one or more annular dampers each have a thickness calculated to optimize vibration reduction.

Abstract: A power amplifier with a quasi-static drain voltage adjustment is provided that has a transistor that is made from Gallium Nitride (GaN). In an exemplary aspect, the transistor is a field-effect transistor (FET) having a source, gate, and drain. The transistor is tested for process variations. Based on detected process variations, a microcontroller may raise a drain voltage to increase output power capability.

Abstract: In some embodiments, a fulfillment entity receives over an electronic interface from a merchant website associated with a third-party online user community an order from a member of the user community for an item from the merchant website. During order processing, a set of rules for rewarding members of the third-party online user community based on the past behaviors of one or more members of the user community is evaluated. Responsive to a condition fulfilling one of the rules, the member order is modified to provide an incentivizing reward to the member of the online user community.

Abstract: Flexible hinge spine techniques are described. In one or more implementations, a flexible hinge is configured to communicatively and physically couple an input device to a computing device and may implement functionality such as a support layer and minimum bend radius. The input device may also include functionality to promote a secure physical connection between the input device and the computing device. One example of this includes use of one or more protrusions that are configured to be removed from respective cavities of the computing device along a particular axis but mechanically bind along other axes. Other techniques include use of a laminate structure to form a connection portion of the input device.

Abstract: Flexible hinge and removable attachment techniques are described. In one or more implementations, a flexible hinge is configured to communicatively and physically couple an input device to a computing device and may implement functionality such as a support layer and minimum bend radius. The input device may also include functionality to promote a secure physical connection between the input device and the computing device. One example of this includes use of one or more protrusions that are configured to be removed from respective cavities of the computing device along a particular axis but mechanically bind along other axes. Other techniques include use of a laminate structure to form a connection portion of the input device.

Abstract: Input device manufacture techniques are described. In one or more implementations, a plurality of layers of a key assembly is positioned in a fixture such that one or more projections of the fixture are disposed through one or more openings in each of the one or more layers. The positioned plurality of layers is secured to each other.

Abstract: Flexible hinge spine techniques are described. In one or more implementations, a flexible hinge is configured to communicatively and physically couple an input device to a computing device and may implement functionality such as a support layer and minimum bend radius. The input device may also include functionality to promote a secure physical connection between the input device and the computing device. One example of this includes use of one or more protrusions that are configured to be removed from respective cavities of the computing device along a particular axis but mechanically bind along other axes. Other techniques include use of a laminate structure to form a connection portion of the input device.

Abstract: Flexible hinge spine techniques are described. In one or more implementations, a flexible hinge is configured to communicatively and physically couple an input device to a computing device and may implement functionality such as a support layer and minimum bend radius. The input device may also include functionality to promote a secure physical connection between the input device and the computing device. One example of this includes use of one or more protrusions that are configured to be removed from respective cavities of the computing device along a particular axis but mechanically bind along other axes. Other techniques include use of a laminate structure to form a connection portion of the input device.

Abstract: Input device adhesive techniques are described. A pressure sensitive key includes a sensor substrate having one or more conductors, a spacer layer, and a flexible contact layer. The spacer layer is disposed proximal to the sensor substrate and has at least one opening. The flexible contact layer is spaced apart from the sensor substrate by the spacer layer and configured to flex through the opening in response to an applied pressure to initiate an input. The flexible contact layer is secured to the spacer layer such that at first edge, the flexible contact layer is secured to the spacer layer at an approximate midpoint of the first edge and is not secured to the spacer along another portion of the first edge and at a second edge, the flexible contact layer is not secured to the spacer layer along an approximate midpoint of the second edge.

Abstract: Input device adhesive techniques are described. A pressure sensitive key includes a sensor substrate having one or more conductors, a spacer layer, and a flexible contact layer. The spacer layer is disposed proximal to the sensor substrate and has at least one opening. The flexible contact layer is spaced apart from the sensor substrate by the spacer layer and configured to flex through the opening in response to an applied pressure to initiate an input. The flexible contact layer is secured to the spacer layer such that at first edge, the flexible contact layer is secured to the spacer layer at an approximate midpoint of the first edge and is not secured to the spacer along another portion of the first edge and at a second edge, the flexible contact layer is not secured to the spacer layer along an approximate midpoint of the second edge.

Abstract: Flexible hinge and removable attachment techniques are described. In one or more implementations, a flexible hinge is configured to communicatively and physically couple an input device to a computing device and may implement functionality such as a support layer and minimum bend radius. The input device may also include functionality to promote a secure physical connection between the input device and the computing device. One example of this includes use of one or more protrusions that are configured to be removed from respective cavities of the computing device along a particular axis but mechanically bind along other axes. Other techniques include use of a laminate structure to form a connection portion of the input device.

Abstract: Input device layer and nesting techniques are described. In one or more implementations, an input device includes a pressure sensitive key assembly including a substrate having a plurality of hardware elements secured to a surface. The input device also includes one or more layers disposed proximal to the surface, the one or more layers having respective openings configured to nest the one or more hardware elements therein.

Abstract: Key formation techniques are described. In one or more implementations, an input device includes a key assembly including a plurality of keys that are usable to initiate respective inputs for a computing device, a connection portion configured to be removably connected to the computing device physically and communicatively to communicate signals generated by the plurality of keys to the computing device, and an outer layer that is configured to cover the plurality of keys of the key assembly, the outer layer having a plurality of areas that are embossed thereon that indicate one or more borders of respective said keys.

Abstract: Flexible hinge and removable attachment techniques are described. In one or more implementations, a flexible hinge is configured to communicatively and physically couple an input device to a computing device and may implement functionality such as a support layer and minimum bend radius. The input device may also include functionality to promote a secure physical connection between the input device and the computing device. One example of this includes use of one or more protrusions that are configured to be removed from respective cavities of the computing device along a particular axis but mechanically bind along other axes. Other techniques include use of a laminate structure to form a connection portion of the input device.

Abstract: In some embodiments, a fulfillment entity receives over an electronic interface from a merchant website associated with a third-party online user community an order from a member of the user community for an item from the merchant website. During order processing, a set of rules for rewarding members of the third-party online user community based on the past behaviors of one or more members of the user community is evaluated. Responsive to a condition fulfilling one of the rules, the member order is modified to provide an incentivizing reward to the member of the online user community.

Abstract: Flexible hinge spine techniques are described. In one or more implementations, a flexible hinge is configured to communicatively and physically couple an input device to a computing device and may implement functionality such as a support layer and minimum bend radius. The input device may also include functionality to promote a secure physical connection between the input device and the computing device. One example of this includes use of one or more protrusions that are configured to be removed from respective cavities of the computing device along a particular axis but mechanically bind along other axes. Other techniques include use of a laminate structure to form a connection portion of the input device.